PM2.5 Fresh Air Unit

Clean air shouldn’t be something you have to think about — it should just be there, quietly filling the room while you rest, read, or sleep.
That’s exactly what the PM2.5 Fresh Air Unit is designed for: fresh, filtered air 24 hours a day, without noise, drafts, or wasted energy.

At its core, it runs on DC brushless motor technology, using as little as 8 watts of power even under continuous operation. It’s efficient enough to run all day and night, keeping your air fresh while barely touching your energy bill.

Specially built for bedrooms, this unit focuses on clean, consistent airflow. The lifting panel design stops polluted air from slipping back inside and ensures one‑way air movement — clean in, used air out. It keeps outdoor pollution from re‑entering the room, a small but smart detail that makes a big difference over time.

With a filtration efficiency of 99.97%, it captures particles as tiny as 0.3 microns — things like PM2.5, dust, mites, pet dander, pollen, and other allergens that make breathing harder than it should be.

Quiet, compact, and designed to run effortlessly in the background, the PM2.5 Fresh Air Unit isn’t just another air gadget — it’s the kind of calm, steady helper that makes every bedtime breath feel a little easier.